Aerospace Tooling Portable Tri-Roller Swaging Tool [email protected] Tel: +44 (0) 1235...

Aerospace Tooling

Portable Tri-Roller Swaging Tool Instruction Manual

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[email protected] www.unasisbearings.com Tel: +44 (0) 1235 527 770

GLOBAL MASTER DISTRIBUTOR:

Carter Manufacturing Limited

TEL: +44 (0)1865 821 720

EMAIL: [email protected]

GLOBAL MASTER DISTRIBUTOR:

Carter Manufacturing Limited TEL: +44 (0)1865 821 720 EMAIL: [email protected]

[email protected] Tel: +44 (0) 1235 527 770 www.unasisbearings.com

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Table of Contents

Table of Figures .................................................................... 4

Part List ................................................................................ 5

Tool Component Breakdown ................................................ 6

Bearing Terminology ............................................................ 6

Precautions Prior to Use ................................................... 7

Primary Swage ..................................................................... 8 Set-Up Instructions ......................................................... 8

Operating Instructions .................................................... 10

Step 1 – Tighten Hex Nut .......................................... 10

Step 2 – Rotate Roller Fixture Assembly ................... 10

Step 3 – Repeat Steps 1 and 2 ................................. 10

Step 4 – Inspect Swage ............................................. 10

Secondary Swage ................................................................ 11

Set-Up Instructions ......................................................... 11 Operating Instructions ..................................................... 12

Step 1 – Tighten Hex Nut .......................................... 12

Step 2 – Rotate Roller Fixture Assembly ................... 12 Step 3 – Repeat Steps 1 and 2 ................................. 12

Step 4 – Inspect Swage ............................................. 12

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Unasis Portable Tri-Roller Swaging Tool

Unasis Breakaway Torque Tool

Unasis Portable Proof Load Tool


Table of Figures

Figure 1 - Portable Tri-Roller Swaging Tool ........................................................................................................................... 5

Figure 2 - Tool component breakdown .................................................................................................................................. 6

Figure 3 - Bearing terminology .............................................................................................................................................. 6

Figure 4 - Disassemble tool using spanner on hex nut ......................................................................................................... 8

Figure 5 - Remove plastic spacer from assembly................................................................................................................... 8

Figure 6 - Flip ring in primary anvil position ........................................................................................................................... 9

Figure 7 - Draw rod inserted through bearing bore ............................................................................................................... 9

Figure 8 - Keyway and flat aligned to assemble tool ............................................................................................................ 9

Figure 9 - Hex nut tightened until tool is finger tight .............................................................................................................. 9

Figure 10 - Tighten hex nut approximately 30 degrees ......................................................................................................... 10

Figure 11 - Rotate roller fixture assembly clockwise ............................................................................................................. 10

Figure 12 - Inspect swage with feeler gauge ......................................................................................................................... 10

Figure 13 - Inspect swage to ensure no smearing or galling is present ................................................................................ 10

Figure 14 - Draw rod inserted through bearing bore ............................................................................................................. 11

Figure 15 - Flip ring in secondary anvil position .................................................................................................................... 11

Figure 16 - Keyway and flat aligned to assemble tool ........................................................................................................... 11

Figure 17 - Hex nut tightened until tool is finger tight ............................................................................................................ 11

Figure 18 - Hex nut tightened approximately 30 degrees ..................................................................................................... 12

Figure 19 - Roller fixture assembly rotated clockwise ........................................................................................................... 12

Figure 20 - Unasis Portable Proof Load Tool and Unasis Breakaway Torque Tool, respectively .......................................... 12

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Part List


Figure 1 - Portable Tri-Roller Swaging Tool

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Tool Component Breakdown

1. Hex Nut 2. Locating Feature 3. Flip Ring 4. Plastic Spacer 5. Draw Rod 6. Roller 7. Roller Fixture Assembly

Bearing Terminology

4 [email protected] www.unasisbearings.com Tel: +44 (0) 1235 527 770

Number Tool Component1 Hex Nut2 Locating Feature3 Flip Ring4 Plastic Spacer5 Draw Rod6 Roller7 Roller Fixture Assembly


1. Hex Nut 2. Locating Feature 3. Flip Ring 4. Plastic Spacer 5. Draw Rod 6. Roller 7. Roller Fixture Assembly

Bearing Terminology

4 [email protected] www.unasisbearings.com Tel: +44 (0) 1235 527 770


Bearing Terminology

Figure 2 - Tool component breakdown

Figure 3 - Bearing terminology


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Precautions Prior to Use

The bearing must be properly installed and centred in the housing using an install/remove tool before swaging. Ensure the housing has suitable clearance for tool operation to be performed.

Make sure all contact surfaces are clean and free of debris.

Application of a light machine oil is advised.


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Primary Swage

Set-Up Instructions Disassemble tool by unscrewing the hex nut (1) on the locating fixture (2).

Remove plastic spacer (4) from between the roller fixture assembly (7) and flip ring (3).

Place flip ring (3) into locating fixture (2) with the flat side facing out designated as the primary anvil position.

Figure 4 - Disassemble tool using spanner on hex nut

Figure 5 - Remove plastic spacer from assembly


Insert draw rod (5) into the bore of the bearing until the rollers (6) are seated on the v-groove of the bearing.

Align flat on draw rod (5) with matching keyway within locating fixture (2).

NOTE: ENSURE THE FLIP RING IS IN PRIMARY ANVIL POSITION.

Tighten hex nut (1) until the rollers (6) are seated against the v-groove of the bearing and flip ring (3) is flush against the housing.

CAUTION: OVER-TIGHTENING CAN CAUSE ROLLERS TO DENT OR MAKE AN IMPRESSION ON THE V-GROOVE OF THE BEARING.

Rotate roller fixture assembly (7) by hand to ensure there are no restrictions.

Figure 8 - Keyway and flat aligned to assemble tool

Figure 7 - Draw rod inserted through bearing bore

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Figure 6 - Flip ring in primary anvil position

Figure 9 - Hex nut tightened until tool is finger tight


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Operating Instructions

Step 1 – Tighten Hex Nut

Tighten hex nut (1) clockwise approximately 30 degrees causing rollers (6) to apply a small amount of pressure on v-groove.

NOTE: PRESSURE BETWEEN ROLLERS AND V-GROOVE SHOULD BE LIGHT ENOUGH TO ALLOW HAND ROTATION.

Step 2 – Rotate Roller Fixture Assembly

Rotate roller fixture assembly (7) three complete revolutions or until it rotates without resistance.

NOTE: A SPANNER CAN BE USED ON TOP OF THE ROLLER FIXTURE ASSEMBLY TO ASSIST WITH ROTATING THE ASSEMBLY. ENSURE SPANNER IS ROTATED CLOCKWISE.

Step 3 – Repeat Steps 1 and 2

Repeat Step 1 and Step 2 until the hex nut (1) is rotated approximately 180° or until the v-groove is completely swaged.

NOTE: A COMPLETE SWAGE IS DEFINED BY A 0.002”-0.005” GAP OR THE GIVEN MANUFACTURER SPECIFICATION.

Step 4 - Inspect Swage

Inspect v-groove to ensure the swage is complete and within specification.

Inspect bearing to ensure no smearing or galling is present on the v-groove surface.

Figure 11 - Rotate roller fixture assembly clockwise

Figure 13 - Inspect swage to ensure no smearing or galling is present

Figure 12 - Inspect swage with feeler gauge

Figure 10 - Tighten hex nut approximately 30 degrees


Figure 16 - Keyway and flat aligned to assemble tool

Figure 15 - Flip ring in secondary anvil position

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Figure 14 - Draw rod inserted through bearing bore

Figure 17 - Hex nut tightened until tool is finger tight

Secondary Swage

Set-Up Instructions Insert draw rod (5) into the bore of the bearing, on the opposite side as previously swaged, until the rollers (6) come into contact with the v-groove of the bearing.

Rotate flip ring (3) to secondary anvil position.

Align keyway on draw rod (5) with matching keyway within locating fixture (2).

NOTE: ENSURE THE FLIP RING IS IN SECONDARY ANVIL POSITION

Tighten hex nut (1) until the rollers (6) are seated against the v-groove of the bearing and flip ring (3) is flush against the v-groove.

CAUTION: OVER-TIGHTENING CAN CAUSE ROLLERS TO DENT OR MAKE AN IMPRESSION ON THE V-GROOVE OF THE BEARING.

Rotate roller fixture assembly (7) by hand to ensure there are no restrictions.


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Operating Instructions

Step 1 – Tighten Hex Nut

Tighten hex nut (1) clockwise approximately 30 degrees causing rollers (6) to apply a small amount of pressure on v-groove.

NOTE: PRESSURE BETWEEN ROLLERS AND V-GROOVE SHOULD BE LIGHT ENOUGH TO ALLOW HAND ROTATION.

Step 2 – Rotate Roller Fixture Assembly

Rotate roller fixture assembly (7) three complete revolutions or until it rotates without resistance.

NOTE: A SPANNER CAN BE USED ON TOP OF THE ROLLER FIXTURE ASSEMBLY TO ASSIST WITH ROTATING THE ASSEMBLY. ENSURE SPANNER IS ROTATED CLOCKWISE.

Step 3 – Repeat Steps 1 and 2

Repeat Step 1 and Step 2 until the hex nut (1) is rotated approximately 180° or until the v-groove is completely swaged.

NOTE: A COMPLETE SWAGE IS DEFINED BY A 0.002”-0.005” GAP OR THE GIVEN MANUFACTURER SPECIFICATION.

Step 4 - Inspect Swage

Inspect v-groove swage as previously explained to ensure swage is within manufacture’s specification.

NOTE: REASSEMBLE TOOL IMMEDIATELY AFTER COMPLETION TO ENSURE NO COMPONENTS ARE MISPLACED.

NOTE: YOUR BEARING IS NOW FULLY INSTALLED AND READY FOR INSPECTION TESTS WITH THE USE OF UNASIS PORTABLE PROOF LOAD TOOL AND UNASIS BREAKAWAY TORQUE TOOL.

Figure 19 - Roller fixture assembly rotated clockwise

Figure 18 - Hex nut tightened approximately 30 degrees

Figure 20 - Unasis Portable Proof Load Tool and Unasis Breakaway Torque Tool, respectively.


Notes

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Notes

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This catalogue has been produced with a great amount of care and attention; all data

has been checked for its accuracy. However, no liability can be assumed for

any incorrect or incomplete data.

Due to the constant development and expansion of the product range,

we reserve the right to make modifications without prior notice.

All rights reserved. Reproduction in whole or in part without authorisation is prohibited.

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UNASIS INTERNATIONAL LIMITED UNIT 7, ISIS COURT, WYNDYKE FURLONG

ABINGDON BUSINESS PARK ABINGDON

OXFORDSHIRE OX14 1DZ

UNITED KINGDOM

TEL: +44 (0)1235 527 770 EMAIL: [email protected] WEBSITE: www.unasisbearings.com

Aerospace Tooling Portable Tri-Roller Swaging Tool [email protected] Tel: +44 (0) 1235...

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Transcript of Aerospace Tooling Portable Tri-Roller Swaging Tool [email protected] Tel: +44 (0) 1235...